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Posted to dev@openjpa.apache.org by "Rick Curtis (JIRA)" <ji...@apache.org> on 2010/09/20 21:28:34 UTC

[jira] Commented: (OPENJPA-1807) Improved lifecycle tracing of EntityManager and EntityManagerFactory

    [ https://issues.apache.org/jira/browse/OPENJPA-1807?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12912660#action_12912660 ] 

Rick Curtis commented on OPENJPA-1807:
--------------------------------------

The trace I'm going to commit shortly adds the following :

172  test  TRACE  [main] openjpa.Runtime - org.apache.openjpa.persistence.PersistenceProviderImpl@3a523a52 creating org.apache.openjpa.persistence.EntityManagerFactoryImpl@1bd11bd1 for PU test
...
2312  test  TRACE  [main] openjpa.Runtime - org.apache.openjpa.persistence.EntityManagerFactoryImpl@1bd11bd1 created EntityManager org.apache.openjpa.persistence.EntityManagerImpl@4e164e16
...
2562  test  TRACE  [main] openjpa.Runtime - org.apache.openjpa.persistence.EntityManagerImpl@4e164e16.close() invoked.
....
2578  test  TRACE  [main] openjpa.Runtime - org.apache.openjpa.persistence.EntityManagerFactoryImpl@1bd11bd1 created EntityManager org.apache.openjpa.persistence.EntityManagerImpl@2f2c2f2c
...
2922  test  TRACE  [main] openjpa.Runtime - org.apache.openjpa.persistence.EntityManagerImpl@2f2c2f2c.close() invoked.
....
2922  test  TRACE  [main] openjpa.Runtime - org.apache.openjpa.persistence.EntityManagerFactoryImpl@1bd11bd1.close() invoked.


> Improved lifecycle tracing of EntityManager and EntityManagerFactory
> --------------------------------------------------------------------
>
>                 Key: OPENJPA-1807
>                 URL: https://issues.apache.org/jira/browse/OPENJPA-1807
>             Project: OpenJPA
>          Issue Type: Improvement
>          Components: logging
>    Affects Versions: 2.1.0
>            Reporter: Rick Curtis
>            Assignee: Rick Curtis
>            Priority: Minor
>             Fix For: 2.1.0
>
>
> I had to debug a problem today that would have been very simple to solve with the proper OpenJPA tracing. With this JIRA I am going to add trace to EM/EMF creation/close. I'm adding trace (not info/warn messages) so these messages will not be localized.

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